Method for the rapid analysis of a mixture of a number of substa

Measuring and testing – Gas analysis – Gas chromatography

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73 1R, G01N 3108

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active

040020525

ABSTRACT:
In a first step, a chromatographic column is calibrated by passing separately through the column each constituent substance of the mixture to be analyzed and by recording at the exit the pulse response of said substance. In a second step, the mixture is passed through the columm and the total pulse response corresponding to the mixture is recorded. In a third step, the concentration of each substance is determined from the total pulse response corresponding to the mixture and the specific pulse responses of each substance.

REFERENCES:
patent: 3468156 (1969-09-01), Clardy
patent: 3726127 (1973-04-01), Putnam et al.
patent: 3863489 (1975-02-01), Ayers et al.
Lichtenstein, "Computer Automation of Chromatographic Data Processing", 1966, IEEE I.C., Record, Part 3-Computers, vol. 14.

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